Portable Ionic Air Purifier Purple

Verbatim

Emits up to 25 million of negative ions per 1 cm3
Effectively reducing PM2.5 particles / formaldehyde / allergens
Included a lanyard and a detachable clip
USB charging, up to 36 hours run time on a single full charge
Compact size with only 28g
Multi-national Safety Certificates. Specifications:
Negative ion emission up to 25 million/cm3 up to 5cm
Battery type: Li-Polymer
Capacity: 250mAh
Input: 5Vdc/150mA
Operating temperature: -20°C – 45°C
Storage temperature: -20°C – 45°C
Product dimensions: Air purifier – 41.5 x 15.6 x 52.6(mm), Lanyard – 320(mm) length
Product weight: Air purifier – 28g, Clip – 7g
Material: ABS, Lanyard – carbon fiber with cotton
Warranty : 1-year limited warranty